✨ VS Analyze · VacuumSpain comparison technology. AI-generated explanation based on verified technical data.
Introduction
The Roborock Qrevo 2 Pro and Roborock Qrevo Edge 2 are two advanced models within Roborock's premium range, both equipped with multifunction docks and designed to provide complete cleaning with minimal manual intervention. The Qrevo 2 Pro, launched in August 2026, uses a more traditional configuration with a visible LiDAR turret and longer battery life. The Qrevo Edge 2, introduced in May 2026, features a more compact design with retractable LiDAR and an extensive array of AI sensors that make it one of the brand's smartest models.
Both robot vacuums share 25,000 Pa of suction power and a mopping system with extendable mop pads, but differences in navigation, height, battery life and recognition capabilities give them distinct usage profiles. Choosing between them will depend on how much you value detection technology, the ability to clean under low furniture or longer battery life.
Suction Power and Vacuuming
Both models offer the same 25,000 Pa suction power, which is more than enough for medium-pile carpets and hard floors with embedded dirt. The DuoDivide Anti-Tangle main brush is identical on both models, with a design that pushes hair towards the central suction opening to minimise tangles, making it especially useful in homes with pets.
The main difference lies in the main brush lifting system. The Qrevo Edge 2 automatically retracts the brush while mopping, preventing it from getting wet and allowing more efficient mopping without dragging damp hair across the floor. The Qrevo 2 Pro keeps the brush in contact with the floor throughout the process, which may be less optimal when mopping.
As for the side brushes, both feature anti-tangle technology. The Qrevo 2 Pro uses a reversible side brush that changes its direction of rotation to release tangled hair. The Qrevo Edge 2 goes one step further with an extendable side brush that reaches into corners to sweep edges and hard-to-reach areas more effectively.
Mopping
The mopping system is where several important technical differences appear. The Qrevo 2 Pro uses two rotating mop pads that spin at 200 RPM, while the Qrevo Edge 2 reaches 230 RPM and applies 8N of downward pressure. In practice, this higher rotation speed and pressure improves its ability to remove stuck-on stains and embedded dirt.
Both robot vacuums feature extendable mop pads that reach towards edges to mop right up to skirting boards, and both use warm water while mopping. Mop lifting differs between the two models: the Qrevo 2 Pro raises its mop pads by up to 15 mm, three millimetres more than the Qrevo Edge 2's 12 mm. This difference allows the Qrevo 2 Pro to cross slightly higher-pile carpets without getting them wet.
The Qrevo Edge 2 introduces dirt detection on both the mop pads and the floor. When it detects that the mop pads are dirty, it automatically returns to the dock to wash them. If it identifies a stain on the floor, it scrubs the area more intensively. The Qrevo 2 Pro does not have these sensors, so it follows standard cleaning patterns without adapting to the actual dirt detected.
Both models can automatically detach their mop pads at the dock when you only want to vacuum, avoiding the need to carry dry mop pads unnecessarily.
Navigation System
This is where we find one of the most significant differences between the two robot vacuums. The Qrevo 2 Pro uses a traditional 360° LiDAR turret that is visible on top of the robot and accurately maps the environment using a rotating laser. It also includes a front-facing 3D structured-light sensor for obstacle avoidance.
The Qrevo Edge 2 uses a retractable 360° LiDAR system that lowers into the robot's body when not required, partly explaining its reduced height. However, the biggest difference is the addition of an AI camera capable of recognising up to 280 different types of obstacles. This system identifies pets, recognises curtains so it can clean underneath them, detects stains on the floor for more intensive scrubbing and allows remote access to the camera through the app for home monitoring.
The Qrevo Edge 2's night-vision LED improves navigation in dark rooms and enhances object recognition in low-light conditions. The Qrevo 2 Pro does not include an AI camera, front LED or pet and curtain recognition, relying instead on laser navigation and its basic 3D sensor.
Both robot vacuums feature SmartPlan 3.0, Roborock's intelligent cleaning system that optimises routes and adjusts settings according to the type of room detected.
Battery Life and Battery
Both models use the same 5,200 mAh battery, but their runtime differs considerably. The Qrevo 2 Pro offers a claimed battery life of 253 minutes, enough to clean large homes of more than 200 m² in a single session. The Qrevo Edge 2 offers 188 minutes, a difference of more than an hour that is probably explained by the higher power consumption of its AI camera and additional detection systems.
The Qrevo 2 Pro includes fast battery charging, reducing waiting times between cleaning sessions. The Qrevo Edge 2 does not include this feature, which may result in longer charging times in large homes where the robot needs to recharge partway through a cleaning cycle.
For medium-sized homes of up to 150 m², both robots should complete cleaning without difficulty. For larger areas, the Qrevo 2 Pro provides a greater battery-life margin.
Smart Features
Both robots can cross obstacles up to 20 mm high, such as thick carpets or small thresholds between rooms. Neither model includes a robotic arm.
The difference lies in the voice assistant. The Qrevo Edge 2 includes its own built-in voice assistant, allowing you to issue commands directly to the robot without using the app or an external assistant. The Qrevo 2 Pro does not have this feature, although both models are compatible with Alexa, Google Home and Matter for integration into smart home ecosystems.
Multifunction Cleaning Dock
Both docks automatically empty the robot's dustbin and wash and dry the mop pads using hot water and warm air. The dust bag has a capacity of 2.7 litres on both models, while the clean-water tanks hold 4 litres. The dirty-water tank is slightly larger on the Qrevo Edge 2 at 3.5 litres compared with 3 litres on the Qrevo 2 Pro.
The mop pads are washed at 75°C on the Qrevo 2 Pro and 80°C on the Qrevo Edge 2, followed by drying at 45°C and 55°C respectively. The higher temperatures on the Qrevo Edge 2 improve mop hygiene and speed up drying, reducing the risk of unpleasant odours.
The self-cleaning washing tray is another difference. The Qrevo 2 Pro has a removable tray that requires periodic manual cleaning, while the Qrevo Edge 2 features 2.0 tray self-cleaning that automatically washes the tray after each cycle, reducing maintenance.
Neither model includes a detergent tank, UV disinfection or a direct water supply and drainage connection.
Dimensions
Both robots have the same diameter of 352 mm. The major difference is their height. The Qrevo 2 Pro measures 96.6 mm due to its visible LiDAR turret, while the Qrevo Edge 2 measures just 79.8 mm thanks to its retractable LiDAR. This difference of almost 17 mm is significant when cleaning underneath low furniture such as beds with limited clearance, sofas or kitchen cabinets positioned close to the floor.
The robot dustbin has a capacity of 270 ml on the Qrevo 2 Pro and 240 ml on the Qrevo Edge 2, a relatively minor difference because both are automatically emptied at the dock. The water tank has a capacity of 67 ml on both models.
The dimensions of the docks also differ. The Qrevo 2 Pro dock measures 402 mm wide, 450 mm high and 494 mm deep. The Qrevo Edge 2 dock is narrower at 340 mm and shallower at 487 mm, but taller at 521 mm. In practice, the Qrevo Edge 2 dock takes up less floor space, which can be an advantage in smaller spaces.
Real-world user experience
In homes with low furniture, the Qrevo Edge 2 has a clear advantage thanks to its 79.8 mm height. It can reach areas that the Qrevo 2 Pro, at 96.6 mm tall, cannot access. This is especially relevant underneath beds, sofas and certain types of kitchen furniture.
For homes with pets, the Qrevo Edge 2 offers dedicated pet recognition and a remote monitoring camera, as well as an extendable side brush that sweeps corners where pet hair tends to accumulate more effectively. The Qrevo 2 Pro, with its longer battery life and anti-tangle DuoDivide brush, also performs well, but without the benefits of intelligent recognition.
In large homes, the Qrevo 2 Pro's 253-minute battery life and fast charging make a noticeable difference. The Qrevo Edge 2, with 188 minutes of runtime, may require intermediate charging in areas larger than 180 m².
The Qrevo Edge 2's dirt detection system is useful in kitchens or high-traffic areas where stains frequently appear, as the robot automatically scrubs the affected area again without manual programming. The Qrevo 2 Pro requires more supervision in these situations.
The Qrevo Edge 2's self-cleaning washing tray reduces weekly maintenance, while the Qrevo 2 Pro requires you to remove and manually clean the tray periodically.
Conclusion: Which one should you choose?
Choose the Roborock Qrevo 2 Pro if: you have a large home of more than 180 m² where extended battery life is a priority, you do not have particularly low furniture and you prefer a model with greater mop lift for higher-pile carpets. Fast charging and the slightly larger robot dustbin are additional advantages. It is a good choice if you want a powerful Roborock robot vacuum without needing an AI camera or advanced obstacle recognition.
Choose the Roborock Qrevo Edge 2 if: you value intelligent detection technology, need the robot to clean underneath low furniture, have pets and want dedicated animal recognition, or want to use the camera for remote home monitoring. Its more intensive mopping system (230 RPM with 8N of pressure), dirt detection and advanced tray self-cleaning justify the shorter battery life in medium-sized homes. It is the best robot vacuum in this robot vacuum comparison if you are looking for artificial intelligence applied to cleaning and a compact design.
